Key Products

If products which include in the list protected by valid patents are for labs R&D purposes only and are not offered for sales in countries where the sales of such products constitutes a patent infringement. If happen, the onus of this shall remain with the buyer only.
The API only can be used as R&D purposes, can not be used for other purposes. If the buyer use it for other purposes, the onus of this shall remain with the buyer only..